17320656

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1$

素因数の和:604

約数の個数: 80

約数和(自身を含む): 48389760

約数和(自身を除く): 31069104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 46, 48, 58, 69, 87, 92, 116, 138, 174, 184, 232, 276, 348, 368, 464, 541, 552, 667, 696, 1082, 1104, 1334, 1392, 1623, 2001, 2164, 2668, 3246, 4002, 4328, 5336, 6492, 8004, 8656, 10672, 12443, 12984, 15689, 16008, 24886, 25968, 31378, 32016, 37329, 47067, 49772, 62756, 74658, 94134, 99544, 125512, 149316, 188268, 199088, 251024, 298632, 360847, 376536, 597264, 721694, 753072, 1082541, 1443388, 2165082, 2886776, 4330164, 5773552, 8660328, 17320656]

約数ペア:

[(1, 17320656), (2, 8660328), (3, 5773552), (4, 4330164), (6, 2886776), (8, 2165082), (12, 1443388), (16, 1082541), (23, 753072), (24, 721694), (29, 597264), (46, 376536), (48, 360847), (58, 298632), (69, 251024), (87, 199088), (92, 188268), (116, 149316), (138, 125512), (174, 99544), (184, 94134), (232, 74658), (276, 62756), (348, 49772), (368, 47067), (464, 37329), (541, 32016), (552, 31378), (667, 25968), (696, 24886), (1082, 16008), (1104, 15689), (1334, 12984), (1392, 12443), (1623, 10672), (2001, 8656), (2164, 8004), (2668, 6492), (3246, 5336), (4002, 4328)]